Need ASAP: torque specs

[helpme]

Hi, i need the cylinder head torque spec in ft/lbs for an '89 951S...need asap, please respond...

[Lawrence Coppari]

Don't know whether they still do it in torque. Last time I did it the spec said 90 degree rotation of nuts after a 15 ft-lb initial torque. I'll check manual tonight because I think there are two 90 degree turns of each nut.

But let me check first.

[slevy951]

15 ft-lbs, then 2 90 degree turns on each. start in the center and work you way out.....

[Lawrence Coppari]

That's it, 2 90 degree turns. Work yourself out just like what was said.